<!doctype html>
<html class="no-js">
<head>
  <meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="description" content="">
  <meta name="keywords" content="">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>二维码生成应用</title>

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  <meta name="renderer" content="webkit">

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  <meta http-equiv="Cache-Control" content="no-siteapp"/>

  <link rel="icon" type="image/png" href="assets/i/favicon.png">

  <!-- Add to homescreen for Chrome on Android -->
  <meta name="mobile-web-app-capable" content="yes">
  <link rel="icon" sizes="192x192" href="assets/i/app-icon72x72@2x.png">

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  <meta name="apple-mobile-web-app-capable" content="yes">
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  <meta name="apple-mobile-web-app-title" content="Amaze UI"/>
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  <meta name="msapplication-TileImage" content="assets/i/app-icon72x72@2x.png">
  <meta name="msapplication-TileColor" content="#0e90d2">

  <link rel="stylesheet" href="assets/css/amazeui.min.css">
  <link rel="stylesheet" href="assets/css/app.css">
</head>
<body>
  <div class="am-g" style="text-align:center; margin-top:50px; width:60%;">
    <div class="am-input-group am-text-center">
      <input type="text" class="am-form-field" id="doc-qr-text">
          <span class="am-input-group-btn">
            <button class="am-btn am-btn-default" type="button" id="doc-gen-qr">生成</button>
          </span>
    </div>
    <br />
    <div id="doc-qrcode" class="am-text-center"></div>
  </div>


  <!--在这里编写你的代码-->



  <!--[if (gte IE 9)|!(IE)]><!-->
  <script src="assets/js/jquery.min.js"></script>
  <!--<![endif]-->
  <!--[if lte IE 8 ]>
  <script src="http://libs.baidu.com/jquery/1.11.3/jquery.min.js"></script>
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  <script src="assets/js/amazeui.min.js"></script>


  <script>
      $(function() {
        var $input = $('#doc-qr-text');
        $qr = $('#doc-qrcode');

        function makeCode(text) {
          $qr.empty().qrcode(text);
        }

        $input.val(location.href);
        makeCode(location.href);

        $('#doc-gen-qr').on('click', function() {
          makeCode($input.val());
        });

        $input.on('focusout', function() {
          makeCode($input.val());
        });
      });
    </script>
</body>
</html>